Allow for named images.

diff --git a/src/core/image.c b/src/core/image.c
index bfa91df..d093e3a 100644 (file)
--- a/src/core/image.c
+++ b/src/core/image.c
@@ -49,9 +49,11 @@ static struct image_type image_types_end[0]
 int register_image ( struct image *image ) {
        static unsigned int imgindex = 0;
 
-       /* Create image name */
-       snprintf ( image->name, sizeof ( image->name ), "img%d",
-                  imgindex++ );
+       /* Create image name if it doesn't already have one */
+       if ( ! image->name[0] ) {
+               snprintf ( image->name, sizeof ( image->name ), "img%d",
+                          imgindex++ );
+       }
 
        /* Add to image list */
        list_add_tail ( &image->list, &images );